SXSW 2014 preview: What's the next big thing in tech?

Jefferson Graham previews highlights from the 2014 South by Southwest festival in Austin, a gathering of the tech, music and film communities. Talking Tech.

http://archive.newsleader.com/VideoNetwork/3299521246001/SXSW-2014-preview-What-s-the-next-big-thing-in-tech-rtmp://cp17277.edgefcs.net/ondemand/&mp4:Brightcove/Brightcove2/29906170001/2014/03/29906170001_3294418100001_SXSW-revise.mp4http://archive.newsleader.com/VideoNetwork/3299521246001/SXSW-2014-preview-What-s-the-next-big-thing-in-tech-http://www.gannett-cdn.com/-mm-/33d97f8a03d5ea06baca0f7a30eca34c8bd87643/r=500x281/local/-/media/usatoday/usatoday/2014/03/05/1394063876000-sxsw-for-jeff.jpgSXSW 2014 preview: What's the next big thing in tech?Jefferson Graham previews highlights from the 2014 South by Southwest festival in Austin, a gathering of the tech, music and film communities. Talking Tech.technologySouth by SouthwestAustinTalking tech02:03